. >>> if you use twitter, you know the posting a photo has been the primary way to share an image. well that's changing. twitter has unveiled an app called vine. that lets users embed original videos and tweets and they have to be short and tweet just like a sweet. videos are limited to six seconds or less. right now vine is available only for the iphone and the ipod touch. but they are working on other platforms. six second videos. >> yeah, there's a bunch of other sort of video sharing deals for twitter out there too. so it will be interesting to see if it works. >> vine of course is owned by twitter and it's going to be one that's promoted -- heavily. >> heavily. >> yes. >> cool. people will be vining. >> thanks jess. >>> all right, so it's 20 degrees out. it does not feel like baseball weather. we're celebrating nats' fest which is this weekend anyway and also 18 days until pitchers and catchers report. the washington nationals owner is going to be here to talk about the upcoming season and we believe screech may be joining him. stay with us. me noce] whemotu ith lht itflts whe